Fix comment

include/util.h

@@ -81,7 +81,7 @@ inline static void mpf_backtrace(){
 inline static void mpf_backtrace(){}
 #endif
 
-/*! \brief Displays an error message and that's all. */
+/*! \brief Displays a warning message and that's all. */
 #define SETWARN(n,s, ...)   {MpfWarning(__LINE__,PACKAGE_NAME,__FILE__,__func__,n,s, ## __VA_ARGS__);}
 /*! \brief Displays an error message and quits the current routine. */
 #define SETERRQ(n,s, ...)   {int _ierr = MpfError(__LINE__,PACKAGE_NAME,__FILE__,__func__,n,s, ## __VA_ARGS__); debug_break(); return _ierr;}